CN112088461B - 电池组 - Google Patents
电池组 Download PDFInfo
- Publication number
- CN112088461B CN112088461B CN201980030683.6A CN201980030683A CN112088461B CN 112088461 B CN112088461 B CN 112088461B CN 201980030683 A CN201980030683 A CN 201980030683A CN 112088461 B CN112088461 B CN 112088461B
- Authority
- CN
- China
- Prior art keywords
- connection pad
- external
- board
- battery pack
- conductive pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 claims abstract description 40
- 238000005476 soldering Methods 0.000 claims description 33
- 238000002955 isolation Methods 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000178 monomer Substances 0.000 abstract 2
- 229910000679 solder Inorganic materials 0.000 description 83
- 238000000034 method Methods 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 9
- 230000008961 swelling Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
- H01M50/287—Fixing of circuit boards to lids or covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/298—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the wiring of battery packs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/38—Conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
- H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2018-0055655 | 2018-05-15 | ||
KR1020180055655A KR102562684B1 (ko) | 2018-05-15 | 2018-05-15 | 배터리 팩 |
PCT/KR2019/004413 WO2019221397A1 (ko) | 2018-05-15 | 2019-04-12 | 배터리 팩 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112088461A CN112088461A (zh) | 2020-12-15 |
CN112088461B true CN112088461B (zh) | 2024-05-28 |
Family
ID=68540447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980030683.6A Active CN112088461B (zh) | 2018-05-15 | 2019-04-12 | 电池组 |
Country Status (5)
Country | Link |
---|---|
US (2) | US11764412B2 (ko) |
EP (1) | EP3796458A4 (ko) |
KR (1) | KR102562684B1 (ko) |
CN (1) | CN112088461B (ko) |
WO (1) | WO2019221397A1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210091360A1 (en) * | 2019-09-25 | 2021-03-25 | Apple Inc. | Battery pack with attached system module |
CN113193277B (zh) * | 2020-01-14 | 2022-04-15 | 比亚迪股份有限公司 | 分体式支架组件及电池模组 |
KR102580241B1 (ko) * | 2020-10-13 | 2023-09-19 | 삼성에스디아이 주식회사 | 배터리 팩 |
DE102021103388A1 (de) * | 2020-11-03 | 2022-05-05 | Diehl Ako Stiftung & Co. Kg | Batteriezellenkontaktierungsvorrichtung und Batteriemodul mit einer solchen Batteriezellenkontaktierungsvorrichtung |
CN221057486U (zh) * | 2022-02-23 | 2024-05-31 | 宁德时代新能源科技股份有限公司 | 电池的线缆类连接件保护装置、电池以及用电装置 |
KR20230174572A (ko) * | 2022-06-21 | 2023-12-28 | 삼성에스디아이 주식회사 | 배터리 팩 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120122860A (ko) * | 2011-04-26 | 2012-11-07 | 삼성에스디아이 주식회사 | 배터리 팩 |
EP2544263A1 (en) * | 2011-07-06 | 2013-01-09 | Samsung SDI Co., Ltd. | Battery pack |
KR20140130357A (ko) * | 2013-04-30 | 2014-11-10 | 타이코에이엠피(유) | 이차전지 팩 |
EP2842797A1 (en) * | 2013-08-30 | 2015-03-04 | Samsung SDI Co., Ltd. | Battery pack |
KR20150070521A (ko) * | 2013-12-17 | 2015-06-25 | 삼성에스디아이 주식회사 | 배터리 모듈 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100824867B1 (ko) | 2006-03-28 | 2008-04-23 | 삼성에스디아이 주식회사 | 보호회로기판 위에 장착된 ptc소자를 구비한 캔형 및파우치형 이차전지 |
KR100900570B1 (ko) | 2007-08-30 | 2009-06-02 | 손진형 | 코인형 전지소자용 단자 및 그 제조방법 |
US9198292B2 (en) | 2012-05-08 | 2015-11-24 | Samsung Sdi Co., Ltd. | Battery pack including circuit board assembly having first circuit board connected to terminals and second circuit board connected to first circuit board |
JP2014220149A (ja) * | 2013-05-09 | 2014-11-20 | 愛三工業株式会社 | バスバーモジュール |
US10003107B2 (en) * | 2014-01-17 | 2018-06-19 | Sanyo Electric Co., Ltd. | Power source device |
US9991616B2 (en) | 2016-03-18 | 2018-06-05 | Apple Inc. | SMT connection of rigid and flexible printed circuit boards |
-
2018
- 2018-05-15 KR KR1020180055655A patent/KR102562684B1/ko active IP Right Grant
-
2019
- 2019-04-12 US US17/055,873 patent/US11764412B2/en active Active
- 2019-04-12 CN CN201980030683.6A patent/CN112088461B/zh active Active
- 2019-04-12 EP EP19803122.1A patent/EP3796458A4/en active Pending
- 2019-04-12 WO PCT/KR2019/004413 patent/WO2019221397A1/ko unknown
-
2023
- 2023-07-31 US US18/362,828 patent/US20230378551A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120122860A (ko) * | 2011-04-26 | 2012-11-07 | 삼성에스디아이 주식회사 | 배터리 팩 |
EP2544263A1 (en) * | 2011-07-06 | 2013-01-09 | Samsung SDI Co., Ltd. | Battery pack |
KR20130006279A (ko) * | 2011-07-06 | 2013-01-16 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR20140130357A (ko) * | 2013-04-30 | 2014-11-10 | 타이코에이엠피(유) | 이차전지 팩 |
EP2842797A1 (en) * | 2013-08-30 | 2015-03-04 | Samsung SDI Co., Ltd. | Battery pack |
KR20150070521A (ko) * | 2013-12-17 | 2015-06-25 | 삼성에스디아이 주식회사 | 배터리 모듈 |
Also Published As
Publication number | Publication date |
---|---|
US20210226260A1 (en) | 2021-07-22 |
US20230378551A1 (en) | 2023-11-23 |
CN112088461A (zh) | 2020-12-15 |
EP3796458A4 (en) | 2022-03-02 |
KR102562684B1 (ko) | 2023-08-03 |
US11764412B2 (en) | 2023-09-19 |
EP3796458A1 (en) | 2021-03-24 |
WO2019221397A1 (ko) | 2019-11-21 |
KR20190130929A (ko) | 2019-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |